Registration number (WIID)Project No.TitleStatus
58997LVS EN ISO 52018-1:2017/NA:2020Energy performance of buildings - Indicators for partial EPB requirements related to thermal energy balance and fabric features - Part 1: Overview of options (ISO 52018-1:2017) - National AnnexStandarts spēkā
58996LVS EN ISO 52022-1:2017/NA:2020Energy performance of buildings — Thermal, solar and daylight properties of building components and elements — Part 1: Simplified calculation method of the solar and daylight characteristics for solar protection devices combined with glazing (ISO 52022-1:2017) - National AnnexStandarts spēkā
59571LVS 419:2023Internal gas pipelines. InstallationStandarts spēkā
58866LVS 1057:2019Development of perspective gas supply planningStandarts spēkā
58865LVS 1056:2019Operation and Maintenance of natural gas distribution and Consumer supply systems with max operation pressure 1,6 Mpa (16 bar). Production of signs for external natural gas supply systemStandarts spēkā
59352LVS 1049:2022Hydrocarbon gases. Odorization test methodsStandarts spēkā
59009LVS EN ISO 14683:2017/NA:2020Thermal bridges in building construction - Linear thermal transmittance - Simplified methods and default values (ISO 14683:2017) - National AnnexStandarts spēkā
59007LVS EN ISO 13786:2017/NA:2020Thermal performance of building components - Dynamic thermal characteristics - Calculation methods (ISO 13786:2017) - National AnnexStandarts spēkā
10839LVS EN 12220:2003 LVentilation for buildings - Ductwork - Dimensions of circular flanges for general ventilationStandarts spēkā
10824LVS EN 806-1:2003 +A1 LSpecifications for installations inside buildings conveying water for human consumption - Part 1: GeneralStandarts spēkā
Displaying 61-70 of 204 results.